Jan Oliebol Wuytack, Jos Spirto 6 Bilbao, Irma Souterliedekens Bilbao, Irma Humorkristallen Wuytack, Jos Meerstemmig zingen 3 Wuytack, Jos Kerstcantate 'Sing aloud on this day' (choir) De Praetere, Geert Kerstcantate 'Sing aloud on this day' (score) De Praetere, Geert Kerstcantate 'Sing aloud on this day' (parts) De Praetere, Geert Boswording De Praetere, Geert Canteclaer (begeleiding) Wuytack, Jos